| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 4 | 30.916 | N/A |
| 2 | 4 | 25.755 | 17/7:22.996 |
| 3 | 4 | 21.252 | 18/7:10.475 |
| 4 | 4 | 20.401 | 19/7:15.364 |
| 5 | 4 | 19.474 | 19/7:01.885 |
| 6 | 4 | 22.713 | 19/7:05.458 |
| 7 | 4 | 19.546 | 20/7:19.862 |
| 8 | 4 | 20.051 | 20/7:15.865 |
| 9 | 4 | 21.048 | 20/7:15.236 |
| 10 | 4 | 23.808 | 20/7:20.572 |
| 11 | 4 | 18.604 | 20/7:14.954 |
| 12 | 4 | 20.259 | 20/7:13.216 |
| 13 | 4 | 27.614 | 19/7:01.703 |
| 14 | 4 | 25.717 | 19/7:07.251 |
| 15 | 4 | 19.255 | 19/7:03.697 |
| 16 | 4 | 20.751 | 19/7:02.413 |
| 17 | 4 | 22.052 | 19/7:02.753 |
| 18 | 4 | 21.484 | 19/7:02.452 |
| 19 | 4 | 19.107 | 20/7:21.412 |
| 20 | 4 | 22.850 | 20/7:22.657 |